DBG_BUS
DBG(DBG_BUS, "setting address %u...\n", addr);
DBG(DBG_BUS, "req %02x.%02x, length %d, state %d, ret %d\n",
DBG(DBG_BUS, "%s: TX PK ready\n", ep->ep.name);
DBG(DBG_BUS, "%s: RX data ready\n", ep->ep.name);
DBG(DBG_BUS, "Suspend detected\n");
DBG(DBG_BUS, "Wake Up CPU detected\n");
DBG(DBG_BUS, "Resume detected\n");
DBG(DBG_BUS, "%s bus reset detected\n",